The RTR-322 is designed to make it easy to check temperature and humidity from your PC screen. Data logged at 10-minute interval is automatically downloaded once a day to your PC via a connected wireless dongle (RTR-300). Monitoring temperature and humidity is also possible with our free downloadable software “log-EZ for Windows”.

The RTR-322 is the perfect logger for home and office use; anywhere you want to easily log and check temperature and humidity from your PC. Its rounded design gets away from the “technical device” look and brings a more comfortable familiar feeling that fits into your decor. Easy-to-read LCD makes it easy to check in real time anytime .

Simply Insert to USB Port.

Manage Various Loggers with Just One Dongle. Also Functions as a Repeater.

The RTR-300 is a wireless collection device designed to help make checking temperature and humidity from your PC screen a snap. By simply inserting into a USB port on your PC, you can set up to gather temperature and humidity data recorded by RTR-322 loggers.

This small USB “memory stick like” device, RTR-300, is actually a wireless base station for gathering measurements and recorded data from RTR-322 loggers. Besides acting as a base station, by connecting to the AC adaptor it can also serve as a wireless repeater.